Marrow-Gnawer (Commander) - Rat Colony

Marrow-Gnawer
Rank #132
2,203decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Jeremy Rowe
Mar 20, 2026
Jeremy Rowe
Building Rat Typal With Marrow-Gnawer
These Rats will do a lot more than pull your hair. Let's see what Marrow-Gnawer can do leading a swarm of Rats in Commander.
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Enchantments
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Utility Lands
Mana Artifacts
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Rat King, Verminister
37%inclusion21 decks57 decks
34%synergy
Big Apple, 3 a.m.
17%inclusion8 decks47 decks
15%synergy
Rat King, Pale Piper
13%inclusion6 decks47 decks
8%synergy
Splinter's Technique
7.0%inclusion4 decks57 decks
5%synergy
Decorum Dissertation
5.9%inclusion1 decks17 decks
3%synergy
High Synergy Cards
Rat Colony
100%inclusion2.20K decks2.20K decks
94%synergy
Piper of the Swarm
82%inclusion1.81K decks2.20K decks
75%synergy
Pack Rat
80%inclusion1.75K decks2.20K decks
74%synergy
Karumonix, the Rat King
75%inclusion1.65K decks2.20K decks
70%synergy
Ogre Slumlord
77%inclusion1.69K decks2.20K decks
67%synergy
Swarmyard
70%inclusion1.55K decks2.20K decks
65%synergy
Lord Skitter, Sewer King
60%inclusion1.32K decks2.20K decks
52%synergy
Ratcatcher
55%inclusion1.20K decks2.20K decks
51%synergy
Ashcoat of the Shadow Swarm
54%inclusion1.19K decks2.20K decks
51%synergy
Herald's Horn
56%inclusion1.23K decks2.20K decks
50%synergy
Top Cards
Bontu's Monument
73%inclusion1.61K decks2.20K decks
45%synergy
Jet Medallion
68%inclusion1.51K decks2.20K decks
7%synergy
Skullclamp
67%inclusion1.48K decks2.20K decks
45%synergy
Ayara, First of Locthwain
64%inclusion1.41K decks2.20K decks
39%synergy
Dark Ritual
63%inclusion1.40K decks2.20K decks
-3%synergy
Thrumming Stone
52%inclusion1.15K decks2.20K decks
48%synergy
Species Specialist
50%inclusion1.09K decks2.20K decks
46%synergy
Village Rites
50%inclusion1.09K decks2.20K decks
24%synergy
Vanquisher's Banner
49%inclusion1.08K decks2.20K decks
45%synergy
Patriarch's Bidding
45%inclusion990 decks2.20K decks
41%synergy
Game Changers
Demonic Tutor
38%inclusion831 decks2.20K decks
10%synergy
Bolas's Citadel
36%inclusion787 decks2.20K decks
7%synergy
Vampiric Tutor
30%inclusion665 decks2.20K decks
9%synergy
Necropotence
11%inclusion241 decks2.20K decks
-4%synergy
Ancient Tomb
7.6%inclusion167 decks2.20K decks
-4%synergy
Imperial Seal
5.3%inclusion117 decks2.20K decks
-2%synergy
Creatures
Ink-Eyes, Servant of Oni
40%inclusion879 decks2.20K decks
37%synergy
Crypt Rats
38%inclusion845 decks2.20K decks
34%synergy
Mirkwood Bats
36%inclusion788 decks2.20K decks
27%synergy
Persistent Marshstalker
32%inclusion553 decks1.72K decks
29%synergy
Tangled Colony
32%inclusion709 decks2.20K decks
29%synergy
Valley Rotcaller
32%inclusion557 decks1.74K decks
29%synergy
Voracious Vermin
31%inclusion687 decks2.20K decks
28%synergy
Swarm of Rats
30%inclusion666 decks2.20K decks
28%synergy
Typhoid Rats
30%inclusion661 decks2.20K decks
26%synergy
Lord Skitter's Butcher
28%inclusion623 decks2.20K decks
25%synergy
Crypt Ghast
28%inclusion615 decks2.20K decks
-20%synergy
Gnat Miser
28%inclusion611 decks2.20K decks
25%synergy
Burglar Rat
25%inclusion554 decks2.20K decks
14%synergy
Nashi, Moon Sage's Scion
24%inclusion538 decks2.20K decks
21%synergy
Pestilence Rats
23%inclusion512 decks2.20K decks
21%synergy
Throat Slitter
21%inclusion461 decks2.20K decks
19%synergy
Chittering Witch
21%inclusion454 decks2.20K decks
16%synergy
Twisted Sewer-Witch
19%inclusion413 decks2.20K decks
17%synergy
Gray Merchant of Asphodel
18%inclusion404 decks2.20K decks
-33%synergy
Zulaport Cutthroat
18%inclusion401 decks2.20K decks
-5%synergy
Rancid Rats
18%inclusion400 decks2.20K decks
16%synergy
Wave of Rats
17%inclusion377 decks2.20K decks
15%synergy
Locust Miser
17%inclusion372 decks2.20K decks
15%synergy
Blood Artist
17%inclusion371 decks2.20K decks
-15%synergy
Crashing Drawbridge
16%inclusion349 decks2.20K decks
14%synergy
Nezumi Graverobber
14%inclusion317 decks2.20K decks
13%synergy
Old Flitterfang
14%inclusion306 decks2.20K decks
13%synergy
Roaming Throne
12%inclusion268 decks2.20K decks
9%synergy
Stronghold Rats
12%inclusion264 decks2.20K decks
8%synergy
Blightbelly Rat
12%inclusion262 decks2.20K decks
8%synergy
Ravenous Rats
12%inclusion261 decks2.20K decks
10%synergy
Innocuous Rat
11%inclusion124 decks1.18K decks
9%synergy
Ruin Rat
10%inclusion227 decks2.20K decks
9%synergy
Drainpipe Vermin
10%inclusion216 decks2.20K decks
8%synergy
Ichor Rats
9.3%inclusion205 decks2.20K decks
6%synergy
Nezumi Prowler
9.1%inclusion201 decks2.20K decks
8%synergy
Relentless Rats
9.0%inclusion198 decks2.20K decks
7%synergy
Nezumi Bone-Reader
9.0%inclusion198 decks2.20K decks
8%synergy
Nezumi Informant
8.7%inclusion192 decks2.20K decks
2%synergy
Adaptive Automaton
8.4%inclusion186 decks2.20K decks
7%synergy
Septic Rats
8.1%inclusion179 decks2.20K decks
6%synergy
Okiba-Gang Shinobi
7.7%inclusion170 decks2.20K decks
7%synergy
Ruthless Radrat
7.6%inclusion168 decks2.20K decks
7%synergy
Gnawing Vermin
7.4%inclusion164 decks2.20K decks
6%synergy
Marvin, Murderous Mimic
5.6%inclusion67 decks1.19K decks
5%synergy
Daggerfang Duo
5.6%inclusion94 decks1.67K decks
5%synergy
Metallic Mimic
5.5%inclusion121 decks2.20K decks
5%synergy
Skullsnatcher
5.0%inclusion111 decks2.20K decks
4%synergy
Instants
Defile
38%inclusion828 decks2.20K decks
1%synergy
Deadly Dispute
35%inclusion776 decks2.20K decks
9%synergy
Foul-Tongue Shriek
28%inclusion617 decks2.20K decks
26%synergy
Infernal Grasp
24%inclusion520 decks2.20K decks
-2%synergy
Go for the Throat
22%inclusion494 decks2.20K decks
-1%synergy
Corrupted Conviction
22%inclusion481 decks2.20K decks
9%synergy
Deadly Rollick
21%inclusion452 decks2.20K decks
-4%synergy
Tragic Slip
19%inclusion429 decks2.20K decks
0%synergy
Withering Torment
18%inclusion210 decks1.19K decks
-14%synergy
Murder
17%inclusion367 decks2.20K decks
7%synergy
Culling the Weak
14%inclusion315 decks2.20K decks
-2%synergy
Rat Out
11%inclusion242 decks2.20K decks
10%synergy
Consuming Corruption
10%inclusion201 decks2.02K decks
-6%synergy
Malakir Rebirth
8.9%inclusion195 decks2.20K decks
-14%synergy
Hero's Downfall
8.8%inclusion193 decks2.20K decks
2%synergy
Doom Blade
8.6%inclusion190 decks2.20K decks
1%synergy
Fell the Profane
8.5%inclusion174 decks2.04K decks
-10%synergy
Imp's Mischief
8.4%inclusion186 decks2.20K decks
-16%synergy
Bitter Triumph
8.4%inclusion184 decks2.20K decks
-1%synergy
Sudden Spoiling
8.2%inclusion180 decks2.20K decks
-1%synergy
Cabal Ritual
7.9%inclusion175 decks2.20K decks
-10%synergy
Force of Despair
7.0%inclusion154 decks2.20K decks
-1%synergy
Gravepurge
6.2%inclusion136 decks2.20K decks
5%synergy
Plumb the Forbidden
6.0%inclusion132 decks2.20K decks
2%synergy
Baleful Mastery
5.9%inclusion130 decks2.20K decks
-3%synergy
Altar's Reap
5.7%inclusion126 decks2.20K decks
3%synergy
Sorceries
Echoing Return
43%inclusion950 decks2.20K decks
40%synergy
Feed the Swarm
42%inclusion936 decks2.20K decks
-8%synergy
Kindred Dominance
39%inclusion864 decks2.20K decks
34%synergy
Gruesome Fate
39%inclusion854 decks2.20K decks
37%synergy
Sign in Blood
34%inclusion749 decks2.20K decks
-1%synergy
Swarmyard Massacre
30%inclusion498 decks1.67K decks
27%synergy
Revenge of the Rats
28%inclusion228 decks803 decks
25%synergy
Crippling Fear
26%inclusion579 decks2.20K decks
23%synergy
Diabolic Intent
22%inclusion482 decks2.20K decks
7%synergy
Read the Bones
20%inclusion439 decks2.20K decks
3%synergy
Diabolic Tutor
20%inclusion432 decks2.20K decks
5%synergy
Secret Salvage
19%inclusion418 decks2.20K decks
18%synergy
Plague of Vermin
18%inclusion388 decks2.20K decks
15%synergy
Night's Whisper
17%inclusion366 decks2.20K decks
-8%synergy
Damnation
17%inclusion366 decks2.20K decks
-4%synergy
Toxic Deluge
16%inclusion350 decks2.20K decks
-21%synergy
Blasphemous Edict
14%inclusion110 decks807 decks
-3%synergy
Grim Tutor
13%inclusion297 decks2.20K decks
2%synergy
Bloodline Bidding
12%inclusion8 decks67 decks
7%synergy
Insatiable Avarice
10%inclusion221 decks2.20K decks
-2%synergy
Living Death
10%inclusion220 decks2.20K decks
0%synergy
Victimize
10%inclusion211 decks2.20K decks
-17%synergy
Bubbling Muck
9.0%inclusion198 decks2.20K decks
-7%synergy
Reanimate
8.9%inclusion195 decks2.20K decks
-31%synergy
Pact of the Serpent
7.8%inclusion172 decks2.20K decks
6%synergy
Haunting Voyage
7.7%inclusion170 decks2.20K decks
7%synergy
Exsanguinate
7.6%inclusion167 decks2.20K decks
-17%synergy
Mutilate
6.7%inclusion148 decks2.20K decks
-10%synergy
In Garruk's Wake
6.5%inclusion143 decks2.20K decks
3%synergy
Torment of Hailfire
6.4%inclusion140 decks2.20K decks
-9%synergy
Fell
5.7%inclusion99 decks1.74K decks
2%synergy
Utility Artifacts
Thornbite Staff
44%inclusion959 decks2.20K decks
41%synergy
Lightning Greaves
40%inclusion880 decks2.20K decks
6%synergy
Coat of Arms
39%inclusion854 decks2.20K decks
36%synergy
Door of Destinies
27%inclusion604 decks2.20K decks
25%synergy
Banner of Kinship
26%inclusion213 decks814 decks
24%synergy
Swiftfoot Boots
24%inclusion535 decks2.20K decks
-7%synergy
Ashnod's Altar
22%inclusion479 decks2.20K decks
2%synergy
Eldrazi Monument
18%inclusion395 decks2.20K decks
16%synergy
Sting, the Glinting Dagger
17%inclusion374 decks2.20K decks
15%synergy
Phyrexian Altar
17%inclusion367 decks2.20K decks
3%synergy
Whip of Erebos
16%inclusion353 decks2.20K decks
5%synergy
Thousand-Year Elixir
14%inclusion305 decks2.20K decks
12%synergy
Mirror Box
14%inclusion300 decks2.20K decks
13%synergy
Chronicle of Victory
8.8%inclusion6 decks68 decks
6%synergy
Illusionist's Bracers
8.6%inclusion190 decks2.20K decks
8%synergy
Sword of the Squeak
8.6%inclusion143 decks1.67K decks
8%synergy
Akroma's Memorial
8.1%inclusion178 decks2.20K decks
7%synergy
Altar of the Brood
7.9%inclusion174 decks2.20K decks
6%synergy
Icon of Ancestry
7.4%inclusion162 decks2.20K decks
6%synergy
The Darkness Crystal
7.3%inclusion9 decks124 decks
-13%synergy
Magewright's Stone
6.7%inclusion147 decks2.20K decks
6%synergy
Throne of the God-Pharaoh
6.3%inclusion139 decks2.20K decks
6%synergy
Expedition Map
5.1%inclusion112 decks2.20K decks
-7%synergy
Locket of Yesterdays
5.0%inclusion111 decks2.20K decks
5%synergy
Enchantments
Haunted One
44%inclusion966 decks2.20K decks
41%synergy
Phyrexian Arena
43%inclusion950 decks2.20K decks
3%synergy
Grave Pact
39%inclusion863 decks2.20K decks
20%synergy
Black Market
38%inclusion845 decks2.20K decks
17%synergy
Dictate of Erebos
20%inclusion447 decks2.20K decks
9%synergy
Bad Moon
19%inclusion416 decks2.20K decks
16%synergy
Black Market Connections
16%inclusion362 decks2.20K decks
-7%synergy
The Meathook Massacre
15%inclusion330 decks2.20K decks
-2%synergy
Vampiric Rites
10%inclusion228 decks2.20K decks
4%synergy
Bastion of Remembrance
10%inclusion219 decks2.20K decks
-7%synergy
Contamination
8.5%inclusion187 decks2.20K decks
5%synergy
Attrition
7.7%inclusion169 decks2.20K decks
5%synergy
Oversold Cemetery
7.4%inclusion162 decks2.20K decks
2%synergy
Tribute to Horobi
6.2%inclusion137 decks2.20K decks
5%synergy
Dark Prophecy
6.1%inclusion135 decks2.20K decks
2%synergy
Into the Pit
5.1%inclusion59 decks1.16K decks
4%synergy
Planeswalkers
Liliana of the Dark Realms
12%inclusion267 decks2.20K decks
-2%synergy
Utility Lands
Cabal Coffers
64%inclusion1.41K decks2.20K decks
9%synergy
Bojuka Bog
48%inclusion1.05K decks2.20K decks
1%synergy
Cabal Stronghold
46%inclusion1.02K decks2.20K decks
11%synergy
Three Tree City
39%inclusion674 decks1.74K decks
34%synergy
Urborg, Tomb of Yawgmoth
33%inclusion717 decks2.20K decks
-5%synergy
Nykthos, Shrine to Nyx
30%inclusion652 decks2.20K decks
0%synergy
Phyrexian Tower
28%inclusion618 decks2.20K decks
3%synergy
Witch's Cottage
27%inclusion602 decks2.20K decks
3%synergy
Reliquary Tower
27%inclusion596 decks2.20K decks
-3%synergy
Mudflat Village
26%inclusion474 decks1.79K decks
24%synergy
Castle Locthwain
18%inclusion389 decks2.20K decks
1%synergy
Crypt of Agadeem
16%inclusion352 decks2.20K decks
5%synergy
Rogue's Passage
16%inclusion342 decks2.20K decks
-4%synergy
Mortuary Mire
15%inclusion328 decks2.20K decks
2%synergy
Takenuma, Abandoned Mire
13%inclusion294 decks2.20K decks
-2%synergy
War Room
11%inclusion253 decks2.20K decks
-5%synergy
Westvale Abbey
8.1%inclusion179 decks2.20K decks
2%synergy
Barren Moor
6.7%inclusion148 decks2.20K decks
-3%synergy
Susur Secundi, Void Altar
6.3%inclusion7 decks112 decks
-1%synergy
Temple of the False God
5.5%inclusion121 decks2.20K decks
-2%synergy
Mana Artifacts
Sol Ring
90%inclusion1.97K decks2.20K decks
4%synergy
Arcane Signet
55%inclusion1.21K decks2.20K decks
-7%synergy
Patriar's Seal
34%inclusion756 decks2.20K decks
32%synergy
Patchwork Banner
28%inclusion483 decks1.70K decks
24%synergy
Heraldic Banner
20%inclusion434 decks2.20K decks
14%synergy
Charcoal Diamond
13%inclusion287 decks2.20K decks
-9%synergy
Thought Vessel
11%inclusion253 decks2.20K decks
-14%synergy
Caged Sun
11%inclusion248 decks2.20K decks
0%synergy
Mind Stone
11%inclusion242 decks2.20K decks
-18%synergy
Throne of Eldraine
11%inclusion234 decks2.20K decks
1%synergy
Nyx Lotus
7.8%inclusion172 decks2.20K decks
1%synergy
Gauntlet of Power
5.9%inclusion130 decks2.20K decks
3%synergy
The Soul Stone
5.7%inclusion6 decks106 decks
-9%synergy
Jeweled Lotus
5.5%inclusion122 decks2.20K decks
4%synergy
White Lotus Tile
5.5%inclusion5 decks91 decks
5%synergy
Commander's Sphere
5.4%inclusion118 decks2.20K decks
-3%synergy
Lands
Swamp
98%inclusion2.15K decks2.20K decks
3%synergy
Path of Ancestry
29%inclusion629 decks2.20K decks
23%synergy
Cavern of Souls
22%inclusion475 decks2.20K decks
15%synergy
Myriad Landscape
19%inclusion411 decks2.20K decks
-7%synergy
Malakir Rebirth
8.9%inclusion195 decks2.20K decks
-14%synergy
Fell the Profane
8.5%inclusion174 decks2.04K decks
-10%synergy
Command Tower
5.5%inclusion121 decks2.20K decks
0%synergy
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